• Cleans the welding seam on lower, upper and outer corner surfaces of welded profiles• Full automatic PLC operating system• Automatic identification and cutter set positioning of frame and sash profiles• Two cutter locations for individually assembled sets of cutters• Automatic system for pushing the welded profiles to the back fence to provide accurate centering• The profiles are fixed by horizontal and vertical clamps to ensure optimum work piece fixing• Standard equipped with profile support arms• Fully guarded